XML 40 R27.htm IDEA: XBRL DOCUMENT v3.6.0.2
Construction Contracts in Progress (Tables)
 12 Months Ended
Dec. 31, 2016
LongTermContractsOrProgramsDisclosureTextBlockAbstract  
Contracts in Progress
The status of contracts in progress as of December 31, 2016 and 2015 is as follows:
 
 
2016
 
2015
Costs incurred on uncompleted contracts
 
$
111,925

 
$
94,686

Estimated earnings
 
55,527

 
52,246

Earned revenue
 
167,452

 
146,932

Less billings to date
 
(162,427
)
 
(141,478
)
Total
 
$
5,025

 
$
5,454

Classified as follows:
 
 
 
 
Costs and estimated earnings in excess of billings on uncompleted contracts
 
$
6,755

 
$
7,312

Billings in excess of costs and estimated earnings on uncompleted contracts
 
(1,730
)
 
(1,858
)
Total
 
$
5,025

 
$
5,454